public void Add(PresetPizzas item)
 {
     if (db.PresetPizzas.Any(e => e.PizzaName == item.PizzaName))
     {
         Console.WriteLine("Pizza with this name already exists");
     }
     else
     {
         db.PresetPizzas.Add(item);
         db.SaveChanges();
         Console.WriteLine("Pizza craeted successfully");
     }
 }
 public void Modify(PresetPizzas item)
 {
     throw new NotImplementedException();
 }